Saturday, June 3, 2023


South section of Yellowstone NP will reopen Wednesday with entry restrictions


This was supposed to be a big year for Yellowstone National Park. Thousands of eager travelers were already poised at the gates when America’s First National Park opened for business on April 15 in anticipation of its 150th anniversary year.

Everything was going according to plan through May and early June, as jubilant tourists from throughout the world flooded through park gates. Then came floods of a different kind.

This week, the crown jewel of America’s National Park System is out of business. Heavy rains coupled with high temps that rapidly melted mountain snowpacks caused the park’s streams and rivers to overflow, devastating many roads and turning bridges into floating debris.

Thousands of park visitors were hustled out the now-closed gates of the park. Many more were airlifted by rescue helicopters from the most precarious locations.

Future for Yellowstone National Park unclear

At this point, it is unclear what the future holds for the park. Roads in the park were never in the greatest of shape, even before this disaster. Construction seasons in Yellowstone are extremely short, and just repairing the innumerable annual potholes was a major endeavor. It’s hard to imagine how crews will handle the replacement or rerouting of entire roadways that have been swept away.

I spent the better part of 40 years living in Billings, Montana, known as the gateway to Yellowstone. I was just back for a visit three weeks ago, and area residents were gearing up for another record-breaking summer tourism season for the Greater Yellowstone Region.

Of course, that’s all impossible now. At this writing, all park entrances remain closed. Iconic features such as Old Faithful are left to spout their wonders without an audience. Other rivers in the area, including the Clark’s Fork of the Yellowstone as well as the Stillwater River, also were well over their banks early in the week, but have since receded after causing substantial damage.

Yellowstone National Park Superintendent Cam Sholly said Wednesday that it is “probable” that large sections of roads in northern parts of Yellowstone will not reopen this season and might remain closed for a “substantial length of time.”

South section of park to reopen Wednesday

Park officials said Saturday, June 18, that the south loop of Yellowstone will reopen at 8 a.m. MDT Wednesday, June 22. The south loop can be accessed from park entrances from the east (Cody, Wyoming), the west (West Yellowstone, Montana), and the south (Grand Teton/Jackson, Wyoming).

Reopening the southern loop will give tourists access to Madison, Old Faithful, Grant Village, Lake Village, Canyon Village and Norris.

It isn’t clear how they plan to handle potential “whole park” crowds with only half of the park available. Tour outfitters have been told that they will continue to have access to the park’s open sections.

Sholly said the park’s north entrance at Gardiner, Montana, and the northeast entrance at Silver Gate, Montana, will remain closed at least for the remainder of the 2022 summer season.

To balance demand for access to the park, the park will institute an interim visitor access plan to ensure the south loop does not become overwhelmed with visitors.

Here are the details of the plan:

  • Public vehicle entry will be allowed based on whether the last numerical digit on a license plate is odd or even.
  • Entrance will be granted based on odd/even days on the calendar.
  • Personalized plates (all letters, for example YLWSTNE) will fall into the “odd” category for entrance purposes.
  • Plates with a mix of letters and numbers but that end with a letter (for example YELL4EVR) will still use the last numerical digit on the plate to determine entrance days.
  • Entrance station staff will turn away vehicles attempting to enter the park when the odd/even numerical digits do not correspond to the odd/even calendar date for entrance.
  • Odd-numbered last digits on license plates can enter on odd days of the month.
  • Even-numbered last digits (including zero) on license plates can enter on even days of the month.

And here are some exceptions:

  • Current commercial use operators with active commercial use permits will be permitted to enter regardless of license plate number. This includes commercial tours and stock groups.
  • Visitors with proof of overnight reservations in the park will be permitted to enter regardless of license plate number. This includes hotels, campgrounds, and backcountry reservations.
  • Commercial motor coaches will be permitted to enter regardless of license plate number.
  • Motorcycle groups may enter on even dates only.
  • Essential services like mail and delivery, employees and contractors may enter regardless of license plate number.

Here’s what open starting June 22:

Overnight use from trailheads in the south will open July 1.

Visit Camp in Backcountry [] for details.

And here’s what remains closed in the south loop:

Yellowstone staff are working to determine what other potential sections of the park may be reopened prior to roads closing Nov. 1. Decisions will depend on extent of damage and the ability of park managers to safely open additional sections as the year progresses. Park managers are evaluating plans to reopen roads connecting Canyon Village, Tower Junction, Mammoth Hot Spring and Norris; however, this will not happen initially. The park is also working to reconnect Mammoth Hot Springs to Gardiner and Cooke City/Silver Gate as soon as possible with temporary solutions, while long-term reconstruction is planned.

Known damage (at this time) to some park roads includes:

  • North Entrance (Gardiner, Montana) to Mammoth Hot Springs: Road washed out in multiple places, significant rockslide at Gardner Canyon
  • Tower Junction to Northeast Entrance: Segment of road washed out near Soda Butte Picnic Area, mudslides, downed trees
  • Tower-Roosevelt to Canyon Junction (Dunraven Pass): Mudslide on road
  • Canyon Junction to Fishing Bridge: Segment of road just south of Canyon Junction potentially compromised and closed for evaluation
  • The power is still out in numerous locations in the park
  • Water and wastewater systems at Canyon Village and Mammoth Hot Springs have been affected by flooding and are being monitored

Shattered vacation plans

Undoubtedly, there are families throughout America and around the world that are lamenting the loss of their “once in a lifetime” Yellowstone vacation. Some might be able to salvage some vestige of the American West by visiting the numerous state parks surrounding Yellowstone that are still open for business. But even that could be a challenge for most RVers who could find it far too late in the reservations game to find a spot.

Also, let’s keep in mind the campgrounds and other local businesses surrounding the park that have suddenly lost their summer season. Some business owners may not be able to weather this storm even if the National Park Service, through some herculean effort, is able to partially open the southernmost loops of the park roads.

Right now, the town of Gardiner just outside the park’s north gate is essentially an island. Only a temporary road open to residents leads in and out of town. Large sections of the former main road (Highway 89) through the narrow Yankee Jim Canyon don’t even exist anymore.

Yellowstone has a history of coming back from adversity

I originally arrived in Montana just before the devastating Yellowstone Fires of 1988. I saw firsthand that mankind was no match for nature’s fury in this wild region. Now the park is again faced with what seems right now to be an insurmountable challenge. It’s going to take time and billions of dollars to make things right again.

Maybe Mother Nature is trying to tell us something. Maybe this 150th anniversary of the park is the year we give Yellowstone its own birthday present by giving it the time it needs to recover yet again from a natural disaster.

No doubt the bears, bison, and elk will appreciate a break, too.

To find out the latest on the flooding situation in Yellowstone, go to:

Get alerts on your mobile phone: text “82190” to 888-777

Call 307-344-2117 for a recorded message


Mike Gast
Mike Gast
Mike Gast was the vice president of Communications for Kampgrounds of America Inc. for 20 years before retiring in 2021. He also enjoyed a long newspaper career, working as a writer and editor at newspapers in North Dakota, South Dakota, Oregon, and Montana. He and his wife, Lori Lyon, now own and operate the Imi Ola Group marketing company, focusing on the outdoor industry.


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Cathleen Bond
11 months ago

My sister and I were just there several days before the flood. We were even commenting on how high the water levels were throughout Gardiner and along the Lamar Valley. I am so heartbroken for the people. Praying for a speedy fix

11 months ago

We appreciated the transit system in Zion NP. The guides were very knowledgeable and helpful and we actually enjoyed it more than the DIY route. Perhaps more parks should consider controlling access via such systems.

G Smit
11 months ago

It’s feeling like 2020 all over again.

11 months ago

We just spent a week in Yellowstone the first week of June. The park was already overrun. Everyday there were huge traffic jams and it took hours to travel 12 miles or so. Once you arrived, the parking lots were full and unless you wanted to wait another hour to park you drove on. Also the facilities are getting run down and most of the restrooms were closed. It was my first time to Yellowstone and probably my last. Unfortunately, this beautiful park is getting loved to death as they allow way too many visitors in every day. But I guess at $35 a carload, that money is hard to pass up. The entire region is beautiful and I hope the towns and businesses can weather this storm as there are many other places to visit and sights to see up there other than Yellowstone NP.

Roger V
11 months ago
Reply to  Suru

Sad to see the NPS willingly allowing the rampant overuse and abuse of this National treasure. We just toured Yosemite with the 3 day access pass we had to buy well in advance. They use that to reduce crowding and it’s very effective. We had a very pleasant experience there. Arrived early. Left late. No long lines, except at the gift shop!

Last edited 11 months ago by Roger V
11 months ago
Reply to  Roger V

There is some merit to a reservation system at some parks. YNP has two major highways (US 89 and US 191) through the park and US 212 that is the only route to Silvergate and Cooke City during the winter. A reservation system there would be problematic. Yosemite is at the end of a valley. A better solution would be a robust transit system for most visitors. That would help reduce the vehicle traffic issue. A transit option might even reduce some of the animal jams.

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